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NEW create TestRunner setdb URL endpoint

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This commit is contained in:
Michał Ochman 2012-08-07 19:03:53 +02:00 committed by Ingo Schommer
parent 342f076f62
commit 1432a8e8a1
1 changed files with 47 additions and 0 deletions
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47
dev/TestRunner.php
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@ -32,6 +32,7 @@ class TestRunner extends Controller {
'sessionloadyml' => 'sessionloadyml', 'sessionloadyml' => 'sessionloadyml',
'startsession' => 'startsession', 'startsession' => 'startsession',
'endsession' => 'endsession', 'endsession' => 'endsession',
'setdb' => 'setdb',
'cleanupdb' => 'cleanupdb', 'cleanupdb' => 'cleanupdb',
'emptydb' => 'emptydb', 'emptydb' => 'emptydb',
'module/$ModuleName' => 'module', 'module/$ModuleName' => 'module',
@ -49,6 +50,7 @@ class TestRunner extends Controller {
'coverageOnly', 'coverageOnly',
'startsession', 'startsession',
'endsession', 'endsession',
'setdb',
'cleanupdb', 'cleanupdb',
'module', 'module',
'all', 'all',
@ -341,6 +343,10 @@ class TestRunner extends Controller {
* Start a test session. * Start a test session.
* Usage: visit dev/tests/startsession?fixture=(fixturefile). A test database will be constructed, and your browser session will be amended * Usage: visit dev/tests/startsession?fixture=(fixturefile). A test database will be constructed, and your browser session will be amended
* to use this database. This can only be run on dev and test sites. * to use this database. This can only be run on dev and test sites.
*
* See {@link setdb()} for an alternative approach which just sets a database
* name, and is used for more advanced use cases like interacting with test databases
* directly during functional tests.
*/ */
function startsession() { function startsession() {
if(!Director::isLive()) { if(!Director::isLive()) {
@ -406,6 +412,47 @@ HTML;
} }
} }
/**
* Set an alternative database name in the current browser session.
* Useful for functional testing libraries like behat to create a "clean slate".
* Does not actually create the database, that's usually handled
* by {@link SapphireTest::create_temp_db()}.
*
* The database names are limited to a specific naming convention as a security measure:
* The "tmpdb" prefix and a random sequence of seven digits.
* This avoids the user gaining access to other production databases
* available on the same connection.
*
* See {@link startsession()} for a different approach which actually creates
* the DB and loads a fixture file instead.
*/
function setdb() {
if(Director::isLive()) {
return $this->permissionFailure("dev/tests/setdb can only be used on dev and test sites");
}
if(!isset($_GET['database'])) {
return $this->permissionFailure("dev/tests/setdb must be used with a 'database' parameter");
}
$database_name = $_GET['database'];
$prefix = defined('SS_DATABASE_PREFIX') ? SS_DATABASE_PREFIX : 'ss_';
$pattern = strtolower(sprintf('#^%stmpdb\d{7}#', $prefix));
if(!preg_match($pattern, $database_name)) {
return $this->permissionFailure("Invalid database name format");
}
DB::set_alternative_database_name($database_name);
return "<p>Set database session to '$database_name'. Time to start testing; where would you like to start?</p>
<ul>
<li><a id=\"home-link\" href=\"" .Director::baseURL() . "\">Homepage - published site</a></li>
<li><a id=\"draft-link\" href=\"" .Director::baseURL() . "?stage=Stage\">Homepage - draft site</a></li>
<li><a id=\"admin-link\" href=\"" .Director::baseURL() . "admin/\">CMS Admin</a></li>
<li><a id=\"endsession-link\" href=\"" .Director::baseURL() . "dev/tests/endsession\">End your test session</a></li>
</ul>";
}
function emptydb() { function emptydb() {
if(SapphireTest::using_temp_db()) { if(SapphireTest::using_temp_db()) {
SapphireTest::empty_temp_db(); SapphireTest::empty_temp_db();